Absorption Characteristics Of Low-Resistivity Germanium

Jack Thornton

doi:10.1117/12.960768

11 September 1989 Absorption Characteristics Of Low-Resistivity Germanium

Jack Thornton

Proceedings Volume 1112, Window and Dome Technologies and Materials; (1989) https://doi.org/10.1117/12.960768
Event: SPIE 1989 Technical Symposium on Aerospace Sensing, 1989, Orlando, FL, United States

Abstract

Transmission measurements have been made on a set of germanium samples having a range of resistivity values, at temperature increments up to 150°C. Values of absorption coefficient have been derived from these measurements and plotted against temperature on a logarithmic scale, covering two orders of magnitude. The curves allow the optimum resistivity to be selected for a given, application, accorilling to the component thickness and the operating temperature range.

Citation Download Citation

Jack Thornton "Absorption Characteristics Of Low-Resistivity Germanium", Proc. SPIE 1112, Window and Dome Technologies and Materials, (11 September 1989); https://doi.org/10.1117/12.960768

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